130524135523 has 2 divisors, whose sum is σ = 130524135524. Its totient is φ = 130524135522.

The previous prime is 130524135509. The next prime is 130524135527. The reversal of 130524135523 is 325531425031.

It is a strong prime.

It is an emirp because it is prime and its reverse (325531425031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130524135523 - 2⁹ = 130524135011 is a prime.

It is not a weakly prime, because it can be changed into another prime (130524135527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65262067761 + 65262067762.

It is an arithmetic number, because the mean of its divisors is an integer number (65262067762).

Almost surely, 2^130524135523 is an apocalyptic number.

130524135523 is a deficient number, since it is larger than the sum of its proper divisors (1).

130524135523 is an equidigital number, since it uses as much as digits as its factorization.

130524135523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 130524135523 in words is "one hundred thirty billion, five hundred twenty-four million, one hundred thirty-five thousand, five hundred twenty-three".